Up to four drives with analog setpoint interfaces can be operated on each of these modules. The isochronous PROFIBUS DP is used for coupling to SIMOTION.

The following can be connected:

• Electrical servo drives with analog ±10 V setpoint interface
• Hydraulic drives with analog ±10 V setpoint interface (e.g. for servo hydraulic valve)
• Stepper drives with pulse/direction interface (IM 174 Interface Module only)

ADI 4 and IM 174 can also be used for external encoders; at least one axis must be created.

Mixed operation of the 4 drive interfaces is possible.

Connection of an IM 174 to a SIMOTION D module via PROFIBUS DP